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Xiaomi Redmi K30 Ultra, picture 1
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Phone

Xiaomi Redmi K30 Ultra

Brand
Xiaomi
Release date
Aug 14, 2020
Screen size
6.67 ″
Chip
Dimensity 1000 Plus
Memory
8 GB
Storage
128 GB

The UnboxingTN Verdict

out of 100

The Redmi K30 Ultra pairs a smooth AMOLED display and capable cameras with strong connectivity, but its heavy build, limited battery and dated software hold it back.

What is good

  • 120Hz AMOLED display delivers smooth scrolling and vibrant visuals.
  • 64.2MP main camera and 19.9MP selfie camera offer high resolution.
  • 5G, NFC and Bluetooth 5.1 provide comprehensive wireless connectivity.

What is not

  • The 4500mAh battery is a clear weakness.
  • 213g weight and 9.1mm thickness make the phone bulky.
  • Android 10 is now dated.

How the score breaks down

  • Performance 55
  • Camera 73
  • Display 72
  • Battery 21
  • Connectivity 95
  • Build 22
  • Software 34

UnboxingTN review · based on the specifications · engine 1.0.2 · Updated Sep 13, 2026

Written by UnboxingTN’s AI from the score and the specification sheet.

Reader reviews are coming, beside this score and never blended into it.

Also known as

redmi-k30-ultra

Specifications

Performance

Chip
Dimensity 1000 Plus
Chip maker
MediaTek
Process
7 nm
Graphics
Mali-G77 MC9
Operating system
Android
System version
10

Memory and storage

Memory
8 GB
Storage
128 GB
512 GB

Display

Screen size
6.67 ″
Resolution
1,080 × 2,400
Panel type
AM-OLED
Refresh rate
120 Hz
Pixel density
395 ppi

Battery

Battery
4,500 mAh
Wired charging
33 W

Cameras

Cameras
main · 64.2 MP
selfie · 19.9 MP

Connectivity

Mobile network
5G
Wi-Fi
802.11 a/b/g
Bluetooth
Bluetooth 5.1
NFC
Yes
USB
USB C reversible

Design

Weight
213 g
Height
163.3 mm
Width
75.4 mm
Thickness
9.1 mm

Data source · techapi:redmi-k30-ultra